Metal detector



FIG. 1 is a perspective view of a metal detector showing our new design, the broken line showing of the probe head and adjoining support armature is environmental only and forms no part of the claimed design;

FIG. 2 is a perspective view, shown in an alternate condition of use;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view;

FIG. 7 is a rear elevational view;

FIG. 8 is a front elevational view; and,

FIG. 9 is an enlarged detail view of the control panel of FIG. 1 thereof.

FIGS. 1 and 2 have been drawn on a reduced scale with respect to FIGS. 3-9. 

The ornamental design for a metal detector, as shown and described. 